package com.biluo.common.config.knife4j;

import org.springframework.context.annotation.Bean;
import org.springframework.context.annotation.Configuration;
import springfox.documentation.builders.ApiInfoBuilder;
import springfox.documentation.builders.ParameterBuilder;
import springfox.documentation.builders.PathSelectors;
import springfox.documentation.builders.RequestHandlerSelectors;
import springfox.documentation.schema.ModelRef;
import springfox.documentation.service.ApiInfo;
import springfox.documentation.service.Contact;
import springfox.documentation.service.Parameter;
import springfox.documentation.spi.DocumentationType;
import springfox.documentation.spring.web.plugins.Docket;
import springfox.documentation.swagger2.annotations.EnableSwagger2WebMvc;

import java.util.ArrayList;
import java.util.List;

/**
 * knife4j配置信息
 */
@Configuration
@EnableSwagger2WebMvc
public class Knife4jConfig {

	@Bean
	public Docket adminApiConfig() {
		List<Parameter> pars = new ArrayList<>();
		ParameterBuilder tokenPar = new ParameterBuilder();
		tokenPar.name("token")
				.description("用户token")
				.defaultValue("")
				.modelRef(new ModelRef("string"))
				.parameterType("header")
				.required(false)
				.build();
		pars.add(tokenPar.build());
		// 添加head参数end

		Docket adminApi = new Docket(DocumentationType.SWAGGER_2)
				.groupName("adminApi")
				.apiInfo(adminApiInfo())
				.select()
				// 只显示admin路径下的页面
				.apis(RequestHandlerSelectors.basePackage("com.biluo"))
				.paths(PathSelectors.regex("/admin/.*"))
				.build()
				.globalOperationParameters(pars);
		return adminApi;
	}

	private ApiInfo adminApiInfo() {

		return new ApiInfoBuilder()
				.title("后台管理系统-API文档")
				.description("本文档描述了后台管理系统微服务接口定义")
				.version("1.0")
				.contact(new Contact("atguigu", "https://gitee.com/biluoer/project", "lisi@qq.com"))
				.build();
	}


}
